CN103111843B - Automatic triangular spring assembly machine - Google Patents
Automatic triangular spring assembly machine Download PDFInfo
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- CN103111843B CN103111843B CN201310044871.9A CN201310044871A CN103111843B CN 103111843 B CN103111843 B CN 103111843B CN 201310044871 A CN201310044871 A CN 201310044871A CN 103111843 B CN103111843 B CN 103111843B
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Abstract
Disclosed is an automatic triangular spring assembly machine. The automatic triangular spring assembly machine comprises a rotating disc, a feeding mechanism, a material pressing mechanism, an angle wrapping mechanism and a blanking mechanism, wherein the rotating disc is connected with four station clamps in the cyclic direction, and the feeding mechanism, the material pressing mechanism, the angle wrapping mechanism and the blanking mechanism correspond to the station clamps and are distributed along the rotating direction of the rotating disc in sequence. The automatic triangular spring assembly machine has the advantages that the whole assembling process of a triangular spring runs mechanically due to the adaptation of full automatic control, the efficiency is high, and the speed is high.
Description
Technical field
The present invention relates to a kind of make-up machinery, especially for the base of photovoltaic junction box and the assembling of triangular spring.
Background technology
Photovoltaic junction box needs an electric-conductor, the electric-conductor of prior art comprises a base 7, described base is inserted into part in order to connect, so be generally all provided with the clamping that a triangular spring is convenient to be inserted into part, if the triangular spring in above Fig. 2 is the iron plate that one section of head and the tail connects bending triangularity, its tail end is provided with one and wears mouth 57, and its head end is extruded with a card base 25, and described card base is flexible to be stuck in wear in mouth and to against tail end 24.
As shown in Figure 1,5, corresponding connector 21 and the cornerite 27 being provided with fixed triangle spring on described base, described connector 21 needs to be worn in mouth by flexible being stuck in, and the lower end of described triangular spring needs to be embraced by cornerite.
Prior art adopts manual method carry out the cornerite of triangular spring and connector is snapped in card base and wears in the middle of mouth, and such speed is slow, when taking a lot of work.
Summary of the invention
In order to overcome, manual that triangular spring is assembled to speed on base is slow, and deficiency when taking a lot of work, the invention provides the automatic triangular spring assembly machine that a kind of assembling speed is fast.
The technical scheme that the present invention solves its technical problem is: a kind of triangular spring assembly machine automatically, described automatic triangular spring assembly machine comprises the rotating disk that a hoop is evenly connected with 4 station clamps, also comprises feed mechanism, feeding pressure mechanism, angle wrapping mechanism, cutting agency that corresponding station clamp distributes successively along dial rotation direction;
Described feed mechanism comprises one by base with first vibrating disk of connector in front endways forward angle proper alignment, the first described vibrating disk is communicated with first feeding guide, be provided with a main clamping manipulator above described first feeding guide end, described main folder is held on base described in manipulator clamping to corresponding station clamp;
Described feeding pressure mechanism comprises one by triangular spring to have the second vibrating disk wearing mouth one side upwards proper alignment, the second described vibrating disk is communicated with second feeding guide, secondary clamping manipulator triangular spring clipped on the base that is placed in station clamp is provided with above described second feeding guide end, the station clamp that base is housed aiming at corresponding feeding pressure mechanism is also provided with a binder head and and rushes die, described binder head is provided with a pusher groove, described binder head connects an oblique pushing unit and horizontal pushing unit, the described die that rushes connects a vertical pushing unit, described oblique pushing unit promotes binder head and pushes down base, the space formed between the connector of described base and pusher groove be less than end face on triangular spring, described clamping manipulator clamps described triangular spring and is put in the space that formed between the connector of the base on station clamp and pusher groove, and the tail end of described triangular spring is hung on described connector, described vertical pushing unit vertically promotes to rush die to tail end described in lower compression, and described horizontal pushing unit promotes to expand between the tail end of triangular spring and card base formation one and block and stitch, and described triangular spring blocks seam under die is oppressed and is fastened on connector rushing,
Described angle wrapping mechanism comprises a pair top, and two wrap angle position being placed on base in station clamp are aimed in described top, and described top connects the top drive unit driving top, described top to described cornerite; Described cornerite to embrace the lower end of triangular spring from both sides by distortion after the compressing of top thus triangular spring is fixed on base.
Described cutting agency comprises the push rod be located at below station clamp, and described station clamp is provided with apical pore, is connected with one and ejects actuator and drive push rod to be upward through apical pore and to eject base or retract below apical pore below described push rod; Also comprise an expeller, described expeller connects a pusher drive unit, and described pusher drive unit drives expeller to drive the base by push rod ejects to depart from station clamp.
The scheme of further optimization feed mechanism, the main clamping manipulator of described feed mechanism comprises the first vertical platform, described first vertical platform is provided with main clamping manipulator cross slide way, described main clamping manipulator cross slide way is slidably equipped with main clamping manipulator horizontal platform, described main clamping manipulator horizontal platform is provided with main clamping manipulator vertical guide, described main clamping manipulator vertical guide is slidably equipped with the vertical platform of main clamping manipulator, described first vertical platform is provided with a main clamping manipulator lateral cylinder, the movable end of described main clamping manipulator lateral cylinder connects main clamping manipulator horizontal platform, described main clamping manipulator horizontal platform is provided with a vertical cylinder of main clamping manipulator, the movable end of the vertical cylinder of described main clamping manipulator connects the vertical platform of main clamping manipulator, the vertical platform of described main clamping manipulator is provided with main folder and holds manipulator clamping cylinder, described main folder hold manipulator clamping cylinder movable end connect can mutually draw close for a pair or away from main folder hold manipulator claw-plate.Described main clamping manipulator lateral cylinder and the vertical cylinder of main clamping manipulator control seesawing up and down of main clamping manipulator, and described main folder holds the grasping that manipulator clamping cylinder controls main clamping manipulator.
Further optimization feeding pressure mechanism, the overall plan of a kind of oblique pushing unit of optimization, oblique pushing unit, vertical pushing unit is provided, the secondary clamping manipulator of described feeding pressure mechanism comprises one second vertical platform, described second vertical platform is provided with time clamping manipulator cross slide way, described clamping manipulator cross slide way is slidably equipped with time clamping manipulator platform, described clamping manipulator platform is provided with time clamping manipulator gripper cylinder, the movable end of described clamping manipulator gripper cylinder connect can mutually draw close for a pair or away from secondary clamping manipulator claw-plate; Be provided with liftout hole on the downside of described second feeding guide end, be provided with below described liftout hole and eject cylinder, described in eject cylinder movable end be provided with an ejector beam and eject triangular spring through liftout hole; Described oblique pushing unit and horizontal pushing unit comprise the horizontal promote table of binder head, described second vertical platform is provided with binder head cross slide way, described binder head cross slide way is slidably equipped with the horizontal promote table of described binder head, binder head swash plate is provided with below the horizontal promote table of described binder head, described binder head swash plate is slidably equipped with brace, described brace lower end connects binder head, and described swash plate is provided with an oblique cylinder, and the movable end of described oblique cylinder connects described brace; Described second vertical platform is provided with binder head lateral cylinder, and the movable end of described binder head lateral cylinder connects the horizontal promote table of binder head; Described vertical pushing unit comprises one and is vertically arranged on the second vertical platform rushes the vertical cylinder of die, and the described movable end rushing the vertical cylinder of die connects and describedly rushes die.Described time clamping manipulator lateral cylinder seesaws, and described clamping manipulator gripper cylinder controls the grasping of time clamping manipulator.The described cylinder that ejects is responsible for triangular spring top in secondary clamping manipulator.The described vertical cylinder of die that rushes is responsible for driving and is rushed die the tail end of triangular spring along connector slide downward, connector can be stuck in wear in mouth between card base and tail end.
The scheme of further optimization angle wrapping mechanism, also comprise one the 3rd vertical platform, described 3rd vertical platform is provided with top vertical guide, and described top vertical guide is slidably equipped with top platform, and the described 3rd vertical platform is provided with the vertical cylinder in top driving top platform up and down; Described top drive unit comprises a top being vertically located at top platform and drives cylinder, and described top drives the movable end of cylinder to stretch out connection movable wedge downwards, and described movable wedge lower end is provided with the first end face and the second end face that intersect lower end; Described 3rd vertical platform is hinged with the first jig arm and the second jig arm, described a pair top is separately positioned on the lower end of the first jig arm and the second jig arm, the upper end of described first jig arm, the second jig arm is provided with the first inclined-plane and the second inclined-plane, described in when movable wedge is descending, the first end face props up the first inclined-plane, second end face props up the second inclined-plane, and described first jig arm, the second jig arm upper end are separated from each other lower end and drive top close to each other; Described first jig arm, be also provided with between the second jig arm and the 3rd vertical platform order about the first jig arm, the second jig arm lower end mutually away from back-moving spring.The vertical cylinder in described top moves up and down, so that the rotation of whole rotating disk for driving whole top platform.
The scheme of further Optimization Cutting mechanism, the actuator that ejects of described cutting agency is one and ejects cylinder, described in eject cylinder movable end connect push rod; Described expeller is provided with a blanking groove, has block in described blanking groove; Described pusher drive unit comprises one the 4th vertical platform, and on the described 4th vertical platform, level is to being provided with pusher guide rail, described pusher guide rail is slidably equipped with pusher platform, described pusher platform is connected with expeller.On described expeller, coupling is provided with blanking groove and can loads base, and block is used for promoting base blanking at base rear, and design makes base be unlikely to be flown by push rod top like this.
Described first vibrating disk comprises first hopper and is arranged on the first chassis below the first hopper, impulse mgnet is provided with in described first chassis, the first described hopper is provided with helical arrangement from inside to outside and both sides are provided with the first material all in one piece guide rail of baffle plate, and the first described material all in one piece guide rail is provided with lifting portion, guide part, turning part, guiding turning part, screening unit, suspension part, sequence portion successively; Described lifting portion comprises one section of first material all in one piece guide rail of the lifting of spiral being from low to high communicated with hopper; Described guide part comprises the first decline step be located on the first material all in one piece guide rail, and the downside of described first decline step is provided with first flow guide bar along the first material all in one piece guide rail direction; Partial width after described guide part first material all in one piece guide rail is positioned at the first flow guide bar is greater than the width of base, is less than the length of base, and without baffle plate inside this section first material all in one piece guide rail described; Described turning part comprises the second decline step be located on the first material all in one piece guide rail, and the downside of described second decline step is provided with first flip beam along the first material all in one piece guide rail direction; Partial width after turning part first material all in one piece guide rail is positioned at the first flip beam is greater than the width of base, is less than the length of base, and without baffle plate inside this section first material all in one piece guide rail described; Described guiding turning part comprises the 3rd decline step being located at the first material all in one piece guide rail, and the downside of described 3rd decline step is provided with one article of second flow guide bar along the first material all in one piece guide rail direction, and the inside parallel of described second flow guide bar is provided with the second flip beam; The outside of described screening unit first material all in one piece guide rail is without baffle plate, and the width of described screening unit first material all in one piece guide rail equals the width of base, and described screening unit first material all in one piece guide rail is provided with the groove that gets stuck; Described suspension part is provided with one along the first material all in one piece guide rail direction and has the hanging strip in space with the first material all in one piece guide rail bottom surface, described hanging strip end bends laterally; The height that between described hanging strip and the first material all in one piece guide rail, the height in space is less than base connector is greater than the height at other positions of base, without baffle plate outside the first material all in one piece guide rail of described suspension part; The outside in described sequence portion is without baffle plate, and inner side is provided with the sequence reed of arc, and described sequence portion connects the first feeding guide.
Described second vibrating disk comprises second hopper and is arranged on the second chassis below the second hopper, the second impulse mgnet is provided with in described second chassis, the second described hopper is provided with the second material all in one piece guide rail of helical arrangement from inside to outside, the second described material all in one piece guide rail is provided with riser portions, sequence portion, V-type screening unit, V-type turning part successively, and described riser portions comprises one section of second material all in one piece guide rail that the inside and outside both sides of the lifting of spiral being from low to high communicated with hopper are provided with baffle plate; Described sequence portion is the one section second material all in one piece guide rail of width between one to two triangular spring width, and be provided with baffle plate inside this section second material all in one piece guide rail described, outside is without baffle plate; Described V-type screening unit is one section of V-type rail reversed, the front end of described V-type rail connects sequence portion, more reverse toward side more backward, until one side level of V-type rail, the length on one side of this level with dop is set this while the length to the tail end of triangular spring is consistent, the rearmost end non-horizontal of described V-type rail is provided with vacancy; Described V-type turning part is one section of V-type rail reversed, and the front end of described V-type rail, with the connection V-type screening unit of angle, is more reversed until forward in positive V-type angle toward side more backward; Described V-type turning part end connects the second feeding guide.
For increasing operating efficiency, each described station clamp is respectively equipped with two base holes installation positions; The first described feeding guide and the second feeding guide have two respectively.Can assemble two triangular springs so simultaneously, add efficiency.
Simultaneously in order to coordinate with two the first feeding guides and the second feeding guide, the first material all in one piece guide rail of the first described vibrating disk and the second vibrating disk and second arranges guide rail and is also provided with two.
Base is positioned on the first hopper of the first vibrating disk by the present invention in use, first hopper vibration drives base to move upward along lifting portion, then make the direction of base trend towards vertical array through the first flow guide bar of guide part successively, transverse direction then fall into hopper from the inner side of material all in one piece guide rail; Then through turning part, described endways and for the base of side direction arrangement through the first flip beam upset for endways forward or the endways form arranged dorsad; Then enter guiding turning part and carry out secondary upset, it is endways forward or the endways form arranged dorsad that side direction arrange the base that overturns not yet through the second flip beam upset, overturn then along entering next stage to the second flow guide bar; Again through screening unit, the kick on the endways base arranged dorsad is stuck on the groove that gets stuck and falls down, only remaining endways forward arrangement, comprise connector at the front and connector base in latter two form; Then through suspension part, the connector of the base of described endways forward arrangement hangs in hanging strip, other parts put under from space and are horizontally arranged in material all in one piece guide rail, after hanging strip disappears under the effect of sequence reed, slightly beating from laterally becoming vertical, becoming connector and arranging in sequence portion in the form of the endways forward arrangement of rear a kind of form.
Triangular spring is placed in the second hopper of the second vibrating disk, first second hopper vibrates and enters riser portions and be lifted to eminence, then the sequence of sequence portion is entered on the second material all in one piece guide rail, then enter V-type screening unit to overturn for the first time on V-type rail, V-type rail end since outside without baffle plate that triangular spring that when only having, tail end hangs on V-type rail just can stay on guide rail, other triangular springs all fall down, then V-type turning part is entered, make triangular spring be torqued into that angle of manipulator clamping needs, after reversing, marshalling enters the second feeding guide.
First vibrating disk base after the first feeding guide proper alignment, main clamping manipulator captures base successively and is put on station clamp, the station clamp that driven by rotary disc is equipped with base enters in feeding pressure mechanism, second vibrating disk triangular spring along the second vibrating disk along the second feeding guide proper alignment, secondary clamping manipulator captures triangular spring successively, described oblique pushing unit promotes binder head and pushes down base, the space formed between the connector of described base and pusher groove be less than end face on triangular spring, triangular spring on described second feeding guide of described clamping manipulator clamping is put in the space that formed between the connector of the base on station clamp and pusher groove, the tail end of described triangular spring is hung on described connector, described vertical pushing unit vertically promotes to rush die to tail end described in lower compression, and described horizontal pushing unit promotes to expand between the tail end of triangular spring and card base formation one and block and stitch, and described triangular spring blocks seam under die is oppressed and is fastened on connector rushing, then the station clamp that driven by rotary disc is equipped with base enters in angle wrapping mechanism, cornerite described in the top punching press of angle wrapping mechanism, cornerite is subject to compressing rear distortion in top to embrace the lower end of triangular spring from both sides thus triangular spring is fixed on base, last station clamp enters cutting agency, the push rod of cutting agency ejects base, and then expeller has released whole operation base.
Beneficial effect of the present invention is: adopt Automatic Control, the assembly process mechanical movement of whole triangular spring, efficiency is high, and speed is fast.
Accompanying drawing explanation
Fig. 1 is the intention of the present invention's base to be processed, and wherein a limit is flash, and b limit is broadside, and c limit is long limit.
Fig. 2 and 3 is feeding pressure mechanism machining sketch charts of the present invention.
Fig. 4 is this practical angle wrapping mechanism machining sketch chart, and in figure, d is this length to the tail end 24 of triangular spring that triangular spring arranges dop 25.
Fig. 5 is the base finished product schematic diagram after the present invention loads onto triangular spring.
Fig. 6 is schematic diagram of the present invention.
Fig. 7 is that the A of feed mechanism in Fig. 6 is to schematic diagram.
Fig. 8 and 9 is that the B of time clamping manipulator in Fig. 6 is to operating diagram.
Figure 10 is that the C of feeding pressure mechanism in Fig. 6 is to schematic diagram.
Figure 11 is that the D of angle wrapping mechanism in Fig. 6 is to schematic diagram.
Figure 12 is that the E of expeller in Fig. 6 is to schematic diagram.
Figure 13 is the schematic diagram of the present invention first vibrating disk.
Figure 14 is the schematic diagram of the present invention first vibrating disk.
Figure 15 is that the F of suspension part in Figure 13 is to schematic diagram.
Figure 16 is that the G of guiding turning part in Figure 13 is to schematic diagram.
Figure 17 is that the H of turning part in Figure 13 is to schematic diagram.
Figure 18 is that the I of guide part in Figure 13 is to schematic diagram.
Figure 19 is the schematic diagram of the present invention second vibrating disk.
Figure 20 is the enlarged diagram at K place in Figure 19.
Figure 21 is the J face sectional view of V-type rail in Figure 19.
Figure 22 is the L face sectional view of V-type rail in Figure 19.
Figure 23 is the M face sectional view of V-type rail in Figure 19.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
By reference to the accompanying drawings 1 to 12, a kind of triangular spring assembly machine automatically, described automatic triangular spring assembly machine comprises the rotating disk 2 that a hoop is evenly connected with 4 station clamps 1, also comprises feed mechanism 3, feeding pressure mechanism 4, angle wrapping mechanism 5, cutting agency 6 that corresponding station clamp distributes successively along rotating disk 2 rotation direction;
Described feed mechanism 3 comprises a base 7 with first vibrating disk 8 of connector in front endways forward angle proper alignment, the first described vibrating disk 8 is communicated with first feeding guide 9, be provided with a main clamping manipulator 10 above described first feeding guide 9 end, described main clamping manipulator 10 clamps described base 7 on corresponding station clamp 1;
Described feeding pressure mechanism 4 comprises a triangular spring 11 to have the second vibrating disk 12 wearing mouth one side upwards proper alignment, the second described vibrating disk 12 is communicated with second feeding guide 13, a secondary clamping manipulator 14 triangular spring 11 clipped on the base that is placed in station clamp is provided with above described second feeding guide 13 end, the station clamp that base is housed aiming at corresponding feeding pressure mechanism is also provided with a binder head 15 and and rushes die 16, described binder head 15 is provided with a pusher groove 17, described binder head 15 connects oblique pushing unit 18 and a horizontal pushing unit 19, the described die 16 that rushes connects a vertical pushing unit 20, described oblique pushing unit 18 promotes binder head 15 and pushes down base 7, the space formed between the connector 21 of described base and pusher groove 17 be less than end face on triangular spring, described clamping manipulator 14 clamps described triangular spring 11 and is put in the space that formed between the connector 21 of the base on station clamp and pusher groove 22, and the tail end 24 of described triangular spring 11 is hung on described connector 21, described vertical pushing unit 20 vertically promotes to rush die 16 to tail end described in lower compression 24, described horizontal pushing unit 19 promotes to expand between the tail end 24 of triangular spring 11 and card base 25 formation one and blocks and stitch, and described triangular spring blocks seam under die compressing and is fastened on connector rushing,
Described angle wrapping mechanism comprises a pair top 26, and two cornerite 27 positions being placed on base 7 in station clamp 1 are aimed in described top 26, and described top 26 connects the top drive unit 28 driving top, described top to described cornerite; Described cornerite 27 is oppressed rear distortion by top 26 and is embraced the lower end of triangular spring 11 from both sides thus triangular spring 11 to be fixed on base 7.
Described cutting agency 6 comprises the push rod 29 be located at below station clamp 1, and described station clamp is provided with apical pore 30, is connected with one and ejects actuator and drive push rod 29 to be upward through apical pore 30 and to eject base 7 or retract below apical pore 30 below described push rod 29; Also comprise an expeller 31, described expeller 31 connects a pusher drive unit 32, and described pusher drive unit 32 drives expeller 31 to drive the base by push rod 29 ejects to depart from station clamp.
The scheme of further optimization feed mechanism, the main clamping manipulator 10 of described feed mechanism comprises the first vertical platform 33, described first vertical platform 33 is provided with main clamping manipulator cross slide way 34, described main clamping manipulator cross slide way 34 is slidably equipped with main clamping manipulator horizontal platform 35, described main clamping manipulator horizontal platform 35 is provided with main clamping manipulator vertical guide 36, described main clamping manipulator vertical guide 36 is slidably equipped with the vertical platform 37 of main clamping manipulator, described first vertical platform 33 is provided with a main clamping manipulator lateral cylinder 38, the movable end of described main clamping manipulator lateral cylinder 38 connects main clamping manipulator horizontal platform 35, described main clamping manipulator horizontal platform 35 is provided with a vertical cylinder 39 of main clamping manipulator, the movable end of the vertical cylinder of described main clamping manipulator connects the vertical platform 37 of main clamping manipulator, the vertical platform 37 of described main clamping manipulator is provided with main folder and holds manipulator clamping cylinder 40, described main folder hold manipulator clamping cylinder movable end connect can mutually draw close for a pair or away from main folder hold manipulator claw-plate 41.Described main clamping manipulator lateral cylinder and the vertical cylinder of main clamping manipulator control seesawing up and down of main clamping manipulator, and described main folder holds the grasping that manipulator clamping cylinder controls main clamping manipulator.
The scheme of further optimization feeding pressure mechanism, the secondary clamping manipulator of described feeding pressure mechanism comprises one second vertical platform 42, described second vertical platform is provided with time clamping manipulator cross slide way 43, described clamping manipulator cross slide way 43 is slidably equipped with time clamping manipulator platform 44, described clamping manipulator platform 44 is provided with time clamping manipulator gripper cylinder 45, the movable end of described clamping manipulator gripper cylinder 45 connect can mutually draw close for a pair or away from secondary clamping manipulator claw-plate 46; Be provided with liftout hole 47 on the downside of described second feeding guide end, be provided with below described liftout hole and eject cylinder 48, described in eject cylinder movable end be provided with an ejector beam 49 and eject triangular spring 11 through liftout hole; Described oblique pushing unit and horizontal pushing unit comprise the horizontal promote table 50 of binder head, described second vertical platform is provided with binder head cross slide way 51, described binder head cross slide way 51 is slidably equipped with the horizontal promote table 50 of described binder head, binder head swash plate 53 is provided with below the horizontal promote table of described binder head, described binder head swash plate 53 is slidably equipped with brace 52, described brace lower end connects binder head 15, described swash plate is provided with an oblique cylinder 54, and the movable end of described oblique cylinder 54 connects described brace; Described second vertical platform is provided with binder head lateral cylinder 55, and the movable end of described binder head lateral cylinder 55 connects the horizontal promote table 50 of binder head; Described vertical pushing unit 20 comprises one and is vertically arranged on the second vertical platform rushes the vertical cylinder 56 of die, and the described movable end rushing the vertical cylinder of die connects and describedly rushes die 16.Described time clamping manipulator lateral cylinder seesaws, and described clamping manipulator gripper cylinder controls the grasping of time clamping manipulator.The described cylinder that ejects is responsible for triangular spring top in secondary clamping manipulator.The described vertical cylinder of die that rushes is responsible for driving and is rushed die the tail end 24 of triangular spring along connector slide downward, connector 21 can be stuck in wear in mouth 57 between card base 25 and tail end 24.
The scheme of further optimization angle wrapping mechanism, also comprise one the 3rd vertical platform 58, described 3rd vertical platform is provided with top vertical guide 59, described top vertical guide 59 is slidably equipped with top platform 60, and the described 3rd vertical platform is provided with the vertical cylinder 61 in top driving top platform up and down; Described top drive unit comprises a top being vertically located at top platform 60 and drives cylinder 62, described top drives the movable end of cylinder 62 to stretch out connection movable wedge 63 downwards, and described movable wedge lower end is provided with the first end face 64 and the second end face 65 that lower end is intersected; Described 3rd vertical platform is hinged with the first jig arm 66 and the second jig arm 67, described a pair top 26 is separately positioned on the lower end of the first jig arm and the second jig arm, the upper end of described first jig arm, the second jig arm is provided with the first inclined-plane 68 and the second inclined-plane 69, described in when movable wedge 63 is descending, the first end face 64 props up the first inclined-plane 68, second end face 65 props up the second inclined-plane 69, and it is close to each other that described first jig arm 66, second jig arm 67 upper end is separated from each other drive top 26, lower end; Described first jig arm, be also provided with between the second jig arm and the 3rd vertical platform order about the first jig arm, the second jig arm lower end mutually away from back-moving spring 70.The vertical cylinder in described top moves up and down, so that the rotation of whole rotating disk for driving whole top platform.
The scheme of further Optimization Cutting mechanism, the actuator that ejects of described cutting agency is one and ejects cylinder 71, described in eject cylinder movable end connect push rod 29; Described expeller 31 is provided with a blanking groove 72, has block 73 in described blanking groove; Described pusher drive unit comprises one the 4th vertical platform 75, and on the described 4th vertical platform 75, level is to being provided with pusher guide rail 76, described pusher guide rail is slidably equipped with pusher platform 77, described pusher platform 77 is connected with expeller 31.On described expeller, coupling is provided with blanking groove and can loads base, and block is used for promoting base blanking at base rear, and design makes base be unlikely to be flown by push rod top like this.
The first chassis that described first vibrating disk comprises first hopper 81 and is arranged on below the first hopper, impulse mgnet is provided with in described first chassis, the first described hopper 81 is provided with helical arrangement from inside to outside and both sides are provided with the first material all in one piece guide rail 82 of baffle plate, the first described material all in one piece guide rail are provided with successively lifting portion 83, guide part 84, turning part 85, guiding turning part 86, screening unit 87, suspension part 88, sequence portion 89; Described lifting portion comprises one section of first material all in one piece guide rail of the lifting of spiral being from low to high communicated with hopper; Described guide part comprises the first decline step 91 be located on the first material all in one piece guide rail, and the downside of described first decline step is provided with first flow guide bar 92 along the first material all in one piece guide rail direction; Partial width after described guide part first material all in one piece guide rail is positioned at the first flow guide bar is greater than the width of base, is less than the length of base, and without baffle plate inside this section first material all in one piece guide rail described; Described turning part comprises the second decline step 93 be located on the first material all in one piece guide rail, and the downside of described second decline step is provided with first flip beam 94 along the first material all in one piece guide rail direction; Partial width after turning part first material all in one piece guide rail is positioned at the first flip beam is greater than the width of base, is less than the length of base, and without baffle plate inside this section first material all in one piece guide rail described; Described guiding turning part comprises the 3rd decline step 95 being located at the first material all in one piece guide rail, the downside of described 3rd decline step is provided with one article of second flow guide bar 96 along the first material all in one piece guide rail direction, and the inside parallel of described second flow guide bar is provided with the second flip beam 97; The outside of described screening unit first material all in one piece guide rail is without baffle plate, and the width of described screening unit first material all in one piece guide rail equals the width of base, and described screening unit first material all in one piece guide rail is provided with the groove 98 that gets stuck; Described suspension part is provided with one along the first material all in one piece guide rail direction and has the hanging strip 99 in space with the first material all in one piece guide rail bottom surface, described hanging strip end bends laterally; The height that between described hanging strip and the first material all in one piece guide rail, the height in space is less than base connector is greater than the height at other positions of base, without baffle plate outside the first material all in one piece guide rail of described suspension part; The outside in described sequence portion is without baffle plate, and inner side is provided with the sequence reed 100 of arc, and described sequence portion connects the first feeding guide 9.
The second chassis that described second vibrating disk comprises second hopper 101 and is arranged on below the second hopper 101, the second impulse mgnet is provided with in described second chassis, the second described hopper is provided with the second material all in one piece guide rail 102 of helical arrangement from inside to outside, the second described material all in one piece guide rail is provided with riser portions 103, sequence portion 104, V-type screening unit 105, V-type turning part 106 successively, and described riser portions 103 comprises one section of second material all in one piece guide rail that the inside and outside both sides of the lifting of spiral being from low to high communicated with hopper are provided with baffle plate; Described sequence portion 104 is width one section of second material all in one piece guide rail between one to two triangular spring width, and be provided with baffle plate inside this section second material all in one piece guide rail described, outside is without baffle plate; Described V-type screening unit 105 is one section of V-type rail 107 reversed, the front end of described V-type rail 107 connects sequence portion, more reverse toward side more backward, until one side 108 level of V-type rail, the length on one side 108 of this level with dop 25 is set this while the length d to the tail end 24 of triangular spring is consistent, the rearmost end non-horizontal of described V-type rail is provided with vacancy 109; Described V-type turning part 106 is one section of V-type rail 107 reversed, and the front end of described V-type rail is with the connection V-type screening unit 105 of angle, and more reverse until forward in positive V-type angle toward side, described V-type turning part end connects the second feeding guide 13 more backward.
For increasing operating efficiency, each described station clamp is respectively equipped with two base holes installation positions; The first described feeding guide 9 and the second feeding guide 13 have two respectively.Can assemble two triangular springs so simultaneously, add efficiency.
Simultaneously in order to coordinate with two the first feeding guides and the second feeding guide, the first material all in one piece guide rail of the first described vibrating disk and the second vibrating disk and second arranges guide rail and is also provided with two.
Base is positioned on the first hopper of the first vibrating disk by the present embodiment in use, first hopper vibration drives base to move upward along lifting portion, then make the direction of base trend towards vertical array through the first flow guide bar 92 of guide part successively, transverse direction then fall into hopper from the inner side of material all in one piece guide rail; Then through turning part, described endways and for base upset when the first flip beam 94 of side direction arrangement be endways forward or the endways form arranged dorsad; Then enter guiding turning part carry out secondary upset, side direction arrange the base overturn not yet overturn when the second flip beam 97 be endways forward or the endways form arranged dorsad, overturn then along entering next stage to the second flow guide bar 96; Again through screening unit, the kick 79 on the endways base arranged dorsad is stuck on the groove 98 that gets stuck and falls down, only remaining endways forward arrangement, comprise connector at the front and connector base in latter two form; Then through suspension part, the connector 21 of the base of described endways forward arrangement hangs in hanging strip 99, other parts put under from space and are horizontally arranged in material all in one piece guide rail, after hanging strip disappears under sequence reed 100 acts on, slightly beating from laterally becoming vertical, becoming connector and arranging in sequence portion in the form of the endways forward arrangement of rear a kind of form.
Triangular spring is placed in the second hopper of the second vibrating disk, first second hopper vibrates and enters riser portions 103 and be lifted to eminence, then entering sequence portion 104 sorts on the second material all in one piece guide rail, then enter V-type screening unit 105 to overturn for the first time on V-type rail, V-type rail end since outside without baffle plate that triangular spring that when only having, tail end hangs on V-type rail just can stay on guide rail, other triangular springs all fall down, then V-type turning part 106 is entered, triangular spring is made to be torqued into that angle of manipulator clamping needs, after reversing, marshalling enters the second feeding guide 13.
First vibrating disk 8 base 7 along the first feeding guide 9 proper alignment, main clamping manipulator 10 captures base successively and is put on station clamp, the station clamp that driven by rotary disc is equipped with base enters in feeding pressure mechanism 4, second vibrating disk 12 triangular spring 11 along the second vibrating disk along the second feeding guide 13 proper alignment, secondary clamping manipulator 14 captures triangular spring successively, described oblique pushing unit 18 promotes binder head and pushes down base, the space formed between the connector 21 of described base and 17 of pusher groove be less than end face 78 on triangular spring, described clamping manipulator 14 triangular spring 11 clamped on described second feeding guide is put in the space that formed between the connector 21 of the base on station clamp and pusher groove 17, the tail end 24 of described triangular spring 11 is hung on described connector 21, described vertical pushing unit 20 vertically promotes to rush die to tail end described in lower compression 24, and described horizontal pushing unit promotes to expand between the tail end of triangular spring and card base formation one and block and stitch, and described triangular spring blocks seam under die is oppressed and is fastened on connector rushing, then the station clamp that driven by rotary disc is equipped with base enters in angle wrapping mechanism, cornerite 27 described in top 26 punching press of angle wrapping mechanism, cornerite is subject to compressing rear distortion in top to embrace the lower end of triangular spring from both sides thus triangular spring is fixed on base, last station clamp enters cutting agency, the push rod 29 of cutting agency ejects base, and then expeller has released whole operation base.
The present embodiment adopts Automatic Control, and the assembly process mechanical movement of whole triangular spring, efficiency is high, and speed is fast.
Claims (8)
1. an automatic triangular spring assembly machine, it is characterized in that: described automatic triangular spring assembly machine comprises the rotating disk that a hoop is evenly connected with 4 station clamps, also comprises feed mechanism, feeding pressure mechanism, angle wrapping mechanism, cutting agency that corresponding station clamp distributes successively along dial rotation direction;
Described feed mechanism comprises one by base with first vibrating disk of connector in front endways forward angle proper alignment, the first described vibrating disk is communicated with first feeding guide, be provided with a main clamping manipulator above described first feeding guide end, described main folder is held on base described in manipulator clamping to corresponding station clamp;
Described feeding pressure mechanism comprises one by triangular spring to have the second vibrating disk wearing mouth one side upwards proper alignment, the second described vibrating disk is communicated with second feeding guide, secondary clamping manipulator triangular spring clipped on the base that is placed in station clamp is provided with above described second feeding guide end, the station clamp that base is housed aiming at corresponding feeding pressure mechanism is also provided with a binder head and and rushes die, described binder head is provided with a pusher groove, described binder head connects an oblique pushing unit and horizontal pushing unit, the described die that rushes connects a vertical pushing unit,
Described angle wrapping mechanism comprises a pair top, and two wrap angle position being placed on base in station clamp are aimed in described top, and described top connects the top drive unit driving top, described top to described cornerite;
Described cutting agency comprises the push rod be located at below station clamp, and described station clamp is provided with apical pore, is connected with one and ejects actuator and drive push rod to be upward through apical pore and to eject base or retract below apical pore below described push rod; Also comprise an expeller, described expeller connects a pusher drive unit, and described pusher drive unit drives expeller to drive the base by push rod ejects to depart from station clamp.
2. automatic triangular spring assembly machine according to claim 1, it is characterized in that: the main clamping manipulator of described feed mechanism comprises the first vertical platform, described first vertical platform is provided with main clamping manipulator cross slide way, described main clamping manipulator cross slide way is slidably equipped with main clamping manipulator horizontal platform, described main clamping manipulator horizontal platform is provided with main clamping manipulator vertical guide, and described main clamping manipulator vertical guide is slidably equipped with the vertical platform of main clamping manipulator; Described first vertical platform is provided with a main clamping manipulator lateral cylinder; the movable end of described main clamping manipulator lateral cylinder connects main clamping manipulator horizontal platform; described main clamping manipulator horizontal platform is provided with a vertical cylinder of main clamping manipulator; the movable end of the vertical cylinder of described main clamping manipulator connects the vertical platform of main clamping manipulator; the vertical platform of described main clamping manipulator is provided with main folder and holds manipulator clamping cylinder, described main folder hold manipulator clamping cylinder movable end connect can mutually draw close for a pair or away from main folder hold manipulator claw-plate.
3. automatic triangular spring assembly machine according to claim 1, it is characterized in that: the secondary clamping manipulator of described feeding pressure mechanism comprises one second vertical platform, described second vertical platform is provided with time clamping manipulator cross slide way, described clamping manipulator cross slide way is slidably equipped with time clamping manipulator platform, described clamping manipulator platform is provided with time clamping manipulator gripper cylinder, the movable end of described clamping manipulator gripper cylinder connect can mutually draw close for a pair or away from secondary clamping manipulator claw-plate; Be provided with liftout hole on the downside of described second feeding guide end, be provided with below described liftout hole and eject cylinder, described in eject cylinder movable end be provided with an ejector beam and eject triangular spring through liftout hole; Described oblique pushing unit and horizontal pushing unit comprise the horizontal promote table of binder head, described second vertical platform is provided with binder head cross slide way, described binder head cross slide way is slidably equipped with the horizontal promote table of described binder head, binder head swash plate is provided with below the horizontal promote table of described binder head, described binder head swash plate is slidably equipped with brace, described brace lower end connects binder head, and described swash plate is provided with an oblique cylinder, and the movable end of described oblique cylinder connects described brace; Described second vertical platform is provided with binder head lateral cylinder, and the movable end of described binder head lateral cylinder connects the horizontal promote table of binder head; Described vertical pushing unit comprises one and is vertically arranged on the second vertical platform rushes the vertical cylinder of die, and the described movable end rushing the vertical cylinder of die connects and describedly rushes die.
4. automatic triangular spring assembly machine according to claim 1, it is characterized in that: also comprise one the 3rd vertical platform, described 3rd vertical platform is provided with top vertical guide, described top vertical guide is slidably equipped with top platform, and the described 3rd vertical platform is provided with the vertical cylinder in top driving top platform up and down; Described top drive unit comprises a top being vertically located at top platform and drives cylinder, and described top drives the movable end of cylinder to stretch out connection movable wedge downwards, and described movable wedge lower end is provided with the first end face and the second end face that intersect lower end; Described 3rd vertical platform is hinged with the first jig arm and the second jig arm, described a pair top is separately positioned on the lower end of the first jig arm and the second jig arm, the upper end of described first jig arm, the second jig arm is provided with the first inclined-plane and the second inclined-plane, described in when movable wedge is descending, the first end face props up the first inclined-plane, second end face props up the second inclined-plane, and described first jig arm, the second jig arm upper end are separated from each other lower end and drive top close to each other; Described first jig arm, be also provided with between the second jig arm and the 3rd vertical platform order about the first jig arm, the second jig arm lower end mutually away from back-moving spring.
5. automatic triangular spring assembly machine according to claim 1, is characterized in that: the actuator that ejects of described cutting agency is one and ejects cylinder, described in eject cylinder movable end connect push rod; Described expeller is provided with a blanking groove, has block in described blanking groove; Described pusher drive unit comprises one the 4th vertical platform, and on the described 4th vertical platform, level is to being provided with pusher guide rail, described pusher guide rail is slidably equipped with pusher platform, described pusher platform is connected with expeller.
6. automatic triangular spring assembly machine according to claim 1, it is characterized in that: described first vibrating disk comprises first hopper and is arranged on the first chassis below the first hopper, impulse mgnet is provided with in described first chassis, the first described hopper is provided with helical arrangement from inside to outside and both sides are provided with the first material all in one piece guide rail of baffle plate, and the first described material all in one piece guide rail is provided with lifting portion, guide part, turning part, guiding turning part, screening unit, suspension part, sequence portion successively; Described lifting portion comprises one section of first material all in one piece guide rail of the lifting of spiral being from low to high communicated with hopper; Described guide part comprises the first decline step be located on the first material all in one piece guide rail, and the downside of described first decline step is provided with first flow guide bar along the first material all in one piece guide rail direction; Partial width after described guide part first material all in one piece guide rail is positioned at the first flow guide bar is greater than the width of base, is less than the length of base, and without baffle plate inside this section first material all in one piece guide rail described; Described turning part comprises the second decline step be located on the first material all in one piece guide rail, and the downside of described second decline step is provided with first flip beam along the first material all in one piece guide rail direction; Partial width after turning part first material all in one piece guide rail is positioned at the first flip beam is greater than the width of base, is less than the length of base, and without baffle plate inside this section first material all in one piece guide rail described; Described guiding turning part comprises the 3rd decline step being located at the first material all in one piece guide rail, and the downside of described 3rd decline step is provided with one article of second flow guide bar along the first material all in one piece guide rail direction, and the inside parallel of described second flow guide bar is provided with the second flip beam; The outside of described screening unit first material all in one piece guide rail is without baffle plate, and the width of described screening unit first material all in one piece guide rail equals the width of base, and described screening unit first material all in one piece guide rail is provided with the groove that gets stuck; Described suspension part is provided with one along the first material all in one piece guide rail direction and has the hanging strip in space with the first material all in one piece guide rail bottom surface, described hanging strip end bends laterally; The height that between described hanging strip and the first material all in one piece guide rail, the height in space is less than base connector is greater than the height at other positions of base, without baffle plate outside the first material all in one piece guide rail of described suspension part; The outside in described sequence portion is without baffle plate, and inner side is provided with the sequence reed of arc, and described sequence portion connects the first feeding guide.
7. automatic triangular spring assembly machine according to claim 1, it is characterized in that: described second vibrating disk comprises second hopper and is arranged on the second chassis below the second hopper, the second impulse mgnet is provided with in described second chassis, the second described hopper is provided with the second material all in one piece guide rail of helical arrangement from inside to outside, it is characterized in that: the second described material all in one piece guide rail is provided with riser portions successively, sequence portion, V-type screening unit, V-type turning part, described riser portions comprises one section of second material all in one piece guide rail that the inside and outside both sides of the lifting of spiral being from low to high communicated with hopper are provided with baffle plate, described sequence portion is the one section second material all in one piece guide rail of width between one to two triangular spring width, and be provided with baffle plate inside this section second material all in one piece guide rail described, outside is without baffle plate, described V-type screening unit is one section of V-type rail reversed, the front end of described V-type rail connects sequence portion, more reverse toward side more backward, until one side level of V-type rail, the length on one side of this level with dop is set this while the length to the tail end of triangular spring is consistent, the rearmost end non-horizontal of described V-type rail is provided with vacancy, described V-type turning part is one section of V-type rail reversed, and the front end of described V-type rail, with the connection V-type screening unit of angle, is more reversed until forward in positive V-type angle toward side more backward, described V-type turning part end connects the second feeding guide.
8. automatic triangular spring assembly machine according to claim 1, is characterized in that: each described station clamp is respectively equipped with two base holes installation positions; Described first feeding guide and the second feeding guide have two respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310044871.9A CN103111843B (en) | 2013-02-05 | 2013-02-05 | Automatic triangular spring assembly machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310044871.9A CN103111843B (en) | 2013-02-05 | 2013-02-05 | Automatic triangular spring assembly machine |
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| CN103111843A CN103111843A (en) | 2013-05-22 |
| CN103111843B true CN103111843B (en) | 2015-04-08 |
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